Which telescope first spotted the planetary-mass companion 2M1207b in 2004?
Answer
Very Large Telescope
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Which telescope first spotted the planetary-mass companion 2M1207b in 2004?
Answer
Very Large Telescope
What is the term for the star-centered region where a planet could have liquid water on its surface?
Answer
Habitable zone
Around which PDS 70 planet was the first moon-forming circumplanetary disk detected?
Answer
PDS 70c
What official proper name is used for the exoplanet Iota Draconis b?
Answer
Hypatia
PDS 70b was the first confirmed directly imaged example of what forming planet type?
Answer
Protoplanet
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Kepler-452b orbits its star in roughly how many Earth days?
Answer
385 days
LHS 1140 b was discovered in 2017 by which ground-based exoplanet survey?
Answer
MEarth Project
About how many Earth days does Kepler-186f take to orbit its star?
Answer
129.9 days